If you have a good memory you may remember the post Would you like a gin and TITONIC? in which I presented a really cool and weird (and a little black humorous..) idea: Ice-trays shaped like Titanic and Icebergs!
Today is the time of a perfect companion to enlarge your collection of odd ice-trays:
The Shark Fin! the only ice cube that give you the illusion of having a shark in your Daiquiri...
The bite marks on the tray, I have to say, are a nice touch.
If this is not too odd for you, this is the product page, you can have it for £5.99 (about $8.25)